Results 111 to 120 of about 376,238 (287)

Tuning the Optoelectronic Properties of Wide Bandgap Perovskites: Data‐Driven Insights from Combinatorial Synthesis and High‐Throughput Experimentation

Advanced Functional Materials, EarlyView.
Combinatorial vapor deposition enables independent tuning of Cs/Pb and Br/Cl in wide‐bandgap perovskites. Automated multimodal mapping of 500+ compositions reveals a high‐energy optical transition that correlates with enhanced photoluminescence, defining a practical Cs/Pb window.
Alexander Wieczorek, Sergey Tsarev, Nathan Rodkey, Oleksandr Pshyk, Stefanie Frick, Maksym V. Kovalenko, Sebastian Siol   +6 more
wiley   +1 more source

From batch to continuous extractive distillation using thermodynamic insight: class 1.0-2 case B [PDF]

, 2011
A systematic feasibility analysis is presented for the separation azeotropic mixtures by batch and continuous extractive distillation. Based on batch feasibility knowledge, batch and continuous separation feasibility is studied under reflux ratio and ...
Benyounes, Hassiba, Shen, Weifeng, Gerbaud, Vincent   +2 more
core  

Performance-Utilization Trade-Offs for State Update Services in 5G NR Systems

IEEE Access
State update applications reporting the state of a remote system to the control center constitute a critical part of modern Internet of Things (IoT) applications.
Ekaterina Markova, Varvara E. Manaeva, Elena Zhbankova, Dmitri Moltchanov, Pavel Balabanov, Yevgeni Koucheryavy, Yuliya Gaidamaka   +6 more
doaj   +1 more source

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

Real-Time Batch Optimization for the Stochastic Container Relocation Problem

Applied Sciences
The container relocation problem (CRP) is an important factor affecting the operation efficiency of container terminal yards, and it has attracted much attention for decades.
Sifang Zhou, Qingnian Zhang
doaj   +1 more source

Mono‐Material Polydisulfides for Pressure Sensitive Adhesive Tapes With Closed‐Loop Recyclability

Advanced Functional Materials, EarlyView.
A high‐performance pressure‐sensitive adhesive (PSA) tape is developed where both the adhesive layer and plastic backing layer can be recycled back to monomer in a closed‐loop cycle. Both layers of the tape are composed of analogous polydisulfide copolymers using only two unique monomers, thus giving it a mono‐material design and enabling recycling of ...
Woojung Ham, Tyler M. Witt, Charles M. Hui, Joshua C. Worch   +3 more
wiley   +1 more source

Some time-dependent queuing problems with batch arrivals and departures

, 1965
In this thesis a queue with infinitely many states, compound Poisson arrivals, bulk service, and batch departures is investigated. It is shown that the queue-length probabilities satisfy an infinite system of differential-difference equations (the \birth
McNeil, DR (15928958)
core   +1 more source

Analytical Model of the Buffer Memory of an OpenFlow Switch in a Software-Defined Network (SDN)

Advanced Engineering Research
Introduction. Reliable identification of the probabilistic and temporal features of switching nodes is required for assessing the quantitative characteristics of software-defined networks.
G. V. Slyusarev, V. P. Mochalov, D. V. Gosteva   +2 more
doaj   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

CME arrival time forecasting based on dynamic physical and solar wind parameters using a LSTM-RF model

Earth, Planets and Space
This study aims to enhance the accuracy of arrival-time forecasts for coronal mass ejections (CMEs) by employing a hybrid model that integrates deep learning (DL) and machine learning (ML) techniques.
Pronthep Pipitsunthonsan, Wanida Panup, Rattachai Wongtanawijit, Sittiporn Channumsin, Damrongrit Niammuad, Mitchai Chongcheawchamnan   +5 more
doaj   +1 more source